fis-gtm/sr_port/f_stack.c

38 lines
936 B
C

/****************************************************************
* *
* Copyright 2001 Sanchez Computer Associates, Inc. *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "compiler.h"
#include "opcode.h"
#include "toktyp.h"
#include "advancewindow.h"
GBLREF char window_token;
int f_stack(oprtype *a, opctype op)
{
triple *r;
r = maketriple(op);
if (!intexpr(&(r->operand[0])))
return FALSE;
if (window_token == TK_COMMA)
{
advancewindow();
r->opcode = OC_FNSTACK2; /*This isn't very good information hiding*/
if (!strexpr(&(r->operand[1])))
return FALSE;
}
ins_triple(r);
*a = put_tref(r);
return TRUE;
}